Spa Electrics 1.5" Retrofit iBoostPro Variable Flow Pool Return, 4-Pack The all-new iBoostPro eyeball from Spa Electrics offers a revolution in low-speed circulation performance. With its patented dynamic eyeball, the iBoost Pro will adjust its outlet size depending on the pump speed. Creating a jet action at low speed to maintain circulation and filtration performance, while saving energy. Variable outlet size Improved low-speed circulation Increased energy efficiency Quieter Pump Operation INSTALL MANUAL Includes four (4) iBoostPro Returns Patented Dynamic Eyeball Designed to retrofit standard return fittings, the patented iBoostPro eyeball ensures water circulation and filtration effectiveness at even the lowest of speeds. As the pump speed reduces, the iBoostPro eyeball constricts to maintain water velocity. Specifications: COMPATIBLE WITH: 1 1/2" THREADED FITTINGS SUITABLE FOR: CONCRETE, FIBERGLASS, AND VINYL POOLS EYEBALL COLOR: CLEAR HOUSING COLOR: WHITE, LIGHT GREY, BLACK Includes four (4) return fittings 1.5” Threaded Housing Suits standard 1.5” threaded return couplings Locking collar feature to secure eyeball position Available in White, Light Grey, and Black
